Тема уже была в другом месте -
http://forums.watchuseek.com/showthr...82272#poststop
Вот один из постов - I have an 11 year old Raysman powered by a ML2020 which holds a full charge for months in complete darkness, a few Frogman with the ML2016 and a 7 year old G2310 which has been beaten to bits and still holds a full charge. I think "tough solar" works as it should and from my experience, will easily recharge/power a G-Shock for well over 10 years.
